Bio-diesel from sewage

FYI, a company in New Zealand has made bio-diesel with algae in sewage ponds: It is believed to be the world's first commercial production of bio-diesel from "wild" algae outside the laboratory – and the company expects to be producing at the rate of at least one million litres of the fuel each year from ...

FYI, a company in New Zealand has made bio-diesel with algae in sewage ponds:

FYI, a company in New Zealand has made bio-diesel with algae in sewage ponds:

It is believed to be the world's first commercial production of bio-diesel from "wild" algae outside the laboratory – and the company expects to be producing at the rate of at least one million litres of the fuel each year from Blenheim by April.

To date, algae-derived fuel has only been tested under controlled conditions with specially grown algae crops, said spokesman Barrie Leay.

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